一旦 lameになったsriだが、取り返せた。つまり、乗取れた。-- ToshinoriMaeno 2021-12-28 04:34:15
$ dig -t soa brau.jp @sri.ns.cloudflare.com ; <<>> DiG 9.11.3-1ubuntu1.14-Ubuntu <<>> -t soa brau.jp @sri.ns.cloudflare.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: REFUSED, id: 18957 ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;brau.jp. IN SOA ;; Query time: 17 msec ;; SERVER: 173.245.59.234#53(173.245.59.234) ;; WHEN: Tue Dec 28 13:23:09 JST 2021 ;; MSG SIZE rcvd: 36
1. history
Remove the following nameservers sri.ns.cloudflare.com vita.ns.cloudflare.com Add Cloudflare's nameservers rachel.ns.cloudflare.com sri.ns.cloudflare.com
2. 復活
$ dig -t soa brau.jp @sri.ns.cloudflare.com ; <<>> DiG 9.11.3-1ubuntu1.14-Ubuntu <<>> -t soa brau.jp @sri.ns.cloudflare.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 49785 ;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 1232 ;; QUESTION SECTION: ;brau.jp. IN SOA ;; ANSWER SECTION: brau.jp. 3600 IN SOA rachel.ns.cloudflare.com. dns.cloudflare.com. 2266151499 10000 2400 604800 3600 ;; Query time: 19 msec ;; SERVER: 173.245.59.234#53(173.245.59.234) ;; WHEN: Tue Dec 28 13:31:37 JST 2021 ;; MSG SIZE rcvd: 100